UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:1200Z 22 APR 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1008 109 25.0 3.0 24 22.0 13.0 225 11 297.5 298.3 285.8 311.4 4.71 1 1000 187 23.6 1.6 24 22.0 12.0 240 9 296.8 297.5 285.1 309.5 4.29 2 992 257 22.4 0.4 23 22.0 11.1 241 9 296.2 296.9 284.6 308.0 3.96 3 925 858 17.0 -2.0 27 19.0 7.8 245 11 296.7 297.3 284.3 307.4 3.56 4 850 1568 9.8 -4.2 37 14.0 3.5 240 11 296.4 297.0 283.9 306.3 3.29 5 700 3140 -4.9 -9.9 68 5.0 -6.7 255 7 297.1 297.5 283.4 304.9 2.57 6 694 3207 -5.5 -11.5 63 6.0 -7.6 255 7 297.1 297.5 283.0 304.1 2.28 7 611 4190 -12.9 -16.9 72 4.0 -14.0 253 10 299.6 299.9 283.3 304.8 1.66 8 595 4391 -13.9 -17.6 74 3.7 -14.9 253 11 300.8 301.0 283.7 305.8 1.61 9 526 5316 -19.1 -34.1 25 15.0 -21.4 251 14 305.3 305.4 284.1 306.7 0.41 10 500 5690 -22.5 -40.5 18 18.0 -24.6 250 15 305.6 305.6 284.0 306.4 0.22 11 497 5734 -23.1 -41.1 18 18.0 -25.1 250 15 305.4 305.4 283.8 306.1 0.21 12 400 7280 -35.1 -44.1 39 9.0 -35.8 265 25 309.4 309.4 285.3 310.1 0.19 13 370 7819 -39.7 -47.7 42 8.0 -40.1 262 29 310.2 310.3 285.6 310.7 0.14 14 342 8351 -44.3 -53.3 36 9.0 -44.6 260 33 311.0 311.1 285.8 311.3 0.08 15 300 9220 -49.5 -58.5 34 9.0 -49.7 255 40 315.6 315.6 287.3 315.8 0.05 16 271 9883 -54.5 -64.5 28 10.0 -54.6 258 37 317.6 317.6 288.0 317.7 0.02 17 250 10400 -56.3 -66.3 27 10.0 -56.5 260 35 322.4 322.4 289.5 322.4 0.02 18 234 10819 -58.1 -68.1 27 10.0 -58.2 265 29 325.8 325.8 290.5 325.9 0.02 19 200 11820 -54.1 -65.1 25 11.0 -54.4 265 25 347.1 347.1 296.0 347.2 0.03 20 188 12217 -50.9 -62.9 23 12.0 -51.2 265 25 358.5 358.5 298.4 358.6 0.04 21 159 13303 -50.5 -66.5 13 16.0 -51.0 265 25 376.7 376.7 301.8 376.9 0.03 22 150 13680 -52.1 -69.1 11 17.0 -52.5 265 25 380.3 380.3 302.3 380.4 0.02 23 100 16260 -59.1 -79.1 6 20.0 -59.4 280 21 413.5 413.5 306.9 413.6 0.01 24 77 17908 -56.9 -78.9 5 22.0 -57.5 295 15 450.2 450.2 310.9 450.3 0.01 25 70 18510 -58.1 -80.1 4 22.0 -58.6 300 13 460.1 460.1 311.8 460.1 0.01 26 50 20620 -58.3 -80.3 4 22.0 -59.0 300 17 506.1 506.1 315.4 506.2 0.01 27 34 23050 -59.5 -81.5 4 22.0 -60.3 296 12 562.0 562.0 318.8 562.1 0.02 28 30 23840 -57.1 -79.1 5 22.0 -58.3 295 11 589.0 589.0 320.1 589.2 0.03 29 29 24055 -56.5 -78.5 5 22.0 -57.9 295 12 596.4 596.4 320.5 596.6 0.03 30 24 25253 -57.9 -79.9 4 22.0 -59.3 298 19 625.5 625.5 321.7 625.7 0.03 31 20 26410 -55.5 -77.5 5 22.0 -57.5 300 25 666.3 666.3 323.3 666.7 0.05 32 19 26737 -56.1 -78.1 5 22.0 -58.1 674.3 674.3 323.6 674.7 0.05 33 17 27451 -51.7 -74.7 5 23.0 -54.9 710.2 710.2 324.8 711.0 0.09 34 12 29698 -54.1 -77.1 4 23.0 -57.5 776.1 776.1 326.7 776.9 0.09 35 11 30260 -51.1 -74.1 5 23.0 -55.6 806.5 806.6 327.4 808.0 0.15 TRP 234 10819 -58.1 -68.1 27 10.0 -58.2 265 29 325.8 325.8 290.5 325.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5503.00 m Freezing level: 750.00 mb = 2616.00 m = 8582.57 ft Wetbulb zero: 798.85 mb = 2070.53 m = 6793.00 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 47.47 % Est. max temperature: 23.98 C = 75.16 F Sfc-Lift cond lev (LCL): 727.76 mb = 2825.17 m = 9268.81 ft T: -1.96 C 700-500 lapse rate: 6.90 C/km ThetaE index: 7.34 C Layer 1000.0- 611.0 mb Conv cond level (CCL): 700.37 mb = 3135.76 m = 10287.82 ft Mean mixing ratio: 3.81 g/kg Conv temperature: 24.58 C = 76.25 F Cap Strength: 1.56 C Lifted Index: 1.15 C Risk: Showers probable Lifted Index @300 mb: 5.62 C Lifted Index @700 mb: 0.24 C Showalter Index: 2.21 C Risk: Showers probable Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.30 C Cross Totals Index: 18.30 C K Index: 23.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 69.00 Risk: None Energy Index: 0.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.62 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 11.65 J/kg Cap Strength: 1.57 C Lift Cond Lev (LCL): 705.32 mb = 3078.65 m = 10100.42 ft Lev Free Conv (LFC): 680.32 mb = 3360.90 m = 11026.45 ft Equ Level (EL): 580.32 mb = 4578.67 m = 15021.71 ft B at Equ Level: 15.92 J/kg Max Parcel Lev (MPL): 540.32 mb = 5114.45 m = 16779.47 ft Wind level data Storm motion: 278 at 8 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1008 109 225 11 7.8 7.8 | 179 9 -0.2 8.9 1 1000 187 240 9 7.8 4.5 | 178 6 -0.2 5.7 2 925 858 245 11 10.0 4.6 | 199 6 2.0 5.8 3 850 1568 240 11 9.5 5.5 | 193 7 1.5 6.7 4 700 3140 255 7 6.8 1.8 | 158 3 -1.2 3.0 5 500 5690 250 15 14.1 5.1 | 224 9 6.1 6.3 6 400 7280 265 25 24.9 2.2 | 259 17 16.9 3.3 7 300 9220 255 40 38.6 10.4 | 249 33 30.7 11.5 8 250 10400 260 35 34.5 6.1 | 255 27 26.5 7.2 9 234 10819 265 29 28.9 2.5 | 260 21 20.9 3.7 10 200 11820 265 25 24.9 2.2 | 259 17 16.9 3.3 11 150 13680 265 25 24.9 2.2 | 259 17 16.9 3.3 12 100 16260 280 21 20.7 -3.6 | 281 13 12.7 -2.5 13 70 18510 300 13 11.3 -6.5 | 328 6 3.3 -5.3 14 50 20620 300 17 14.7 -8.5 | 317 10 6.7 -7.3 15 30 23840 295 11 10.0 -4.6 | 330 4 2.0 -3.5 16 20 26410 300 25 21.7 -12.5 | 310 18 13.7 -11.3 Wind Parameters Mean winds (0-6000m): 248.3 at 10.8 knts Storm direction: 278.3 at 8.1 knts Shear (0-3000m) pos: 1.1 neg: 0.1 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): -19.5 deg Storm rel helicity (0-3000m) pos: 3.2 neg: -3.9 tot: -0.8 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 1.8 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 38.96 Bulk Shear: 0.43 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 240 10 184 6| 3.5 0.0 3.5| 2.0 0.0 2.0 3.9 0.28| 4.7 1.3 1000 242 10 191 6| 1.8 0.0 1.8| 3.2 -0.3 2.8 2.8 0.33| 2.9 0.9 1500 242 11 192 6| 1.2 0.2 1.4| 3.2 -1.1 2.1 1.4 0.22| 2.2 0.5 2000 242 10 192 6| 1.1 0.1 1.3| 3.2 -1.8 1.3 0.7 0.12| 2.0 0.2 2500 243 10 190 6| 1.1 0.1 1.2| 3.2 -2.8 0.3 0.1 0.01| 1.9 0.0 3000 244 10 188 6| 1.1 0.1 1.2| 3.2 -3.9 -0.8 -0.3 -0.10| 1.8 -0.2 4000 246 9 187 5| 0.8 0.4 1.2| 5.7 -3.9 1.7 0.4 0.12| 1.8 0.2 5000 248 10 193 5| 0.7 0.6 1.3| 8.1 -3.9 4.2 0.8 0.19| 1.7 0.3 6000 248 11 201 6| 0.6 0.7 1.2| 14.6 -3.9 10.7 1.8 0.27| 1.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20250422.12.gif